1799378448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{2663}}^1$

素因数の和:4692

約数の個数: 80

約数和(自身を含む): 5317088256

約数和(自身を除く): 3517709808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2011, 2663, 4022, 5326, 6033, 7989, 8044, 10652, 12066, 14077, 15978, 16088, 18641, 21304, 24132, 28154, 31956, 32176, 37282, 42231, 42608, 48264, 55923, 56308, 63912, 74564, 84462, 96528, 111846, 112616, 127824, 149128, 168924, 223692, 225232, 298256, 337848, 447384, 675696, 894768, 5355293, 10710586, 16065879, 21421172, 32131758, 37487051, 42842344, 64263516, 74974102, 85684688, 112461153, 128527032, 149948204, 224922306, 257054064, 299896408, 449844612, 599792816, 899689224, 1799378448]

約数ペア:

[(1, 1799378448), (2, 899689224), (3, 599792816), (4, 449844612), (6, 299896408), (7, 257054064), (8, 224922306), (12, 149948204), (14, 128527032), (16, 112461153), (21, 85684688), (24, 74974102), (28, 64263516), (42, 42842344), (48, 37487051), (56, 32131758), (84, 21421172), (112, 16065879), (168, 10710586), (336, 5355293), (2011, 894768), (2663, 675696), (4022, 447384), (5326, 337848), (6033, 298256), (7989, 225232), (8044, 223692), (10652, 168924), (12066, 149128), (14077, 127824), (15978, 112616), (16088, 111846), (18641, 96528), (21304, 84462), (24132, 74564), (28154, 63912), (31956, 56308), (32176, 55923), (37282, 48264), (42231, 42608)]